RZ040224 Wireless Gaming Headset User Manual Razer .
Wireless Gaming Headset - Razer Thresher Ultimate Xbox Headset
How to pair a Razer Thresher, Thresher Ultimate, and Thresher for Xbox One to a system or Xbox One
Amazon.com: Razer Thresher Ultimate for Xbox One: Dolby 7.1 Surround Sound - Lag-Free Wireless Connection - Retractable Digital Microphone-Base Station Wireless Receiver - Gaming Headset Works with PC & Xbox One : Videojuegos